[gtk+] gskrendernodeimpl: Fix documentation argument type

[Daniel Boles <dboles src gnome org>]

commit d33878c5fe8b2e423a5490ee01d3f79d00f0790d
Author: Daniel Boles <dboles src gnome org>
Date:   Mon Mar 27 22:13:32 2017 +0100

    gskrendernodeimpl: Fix documentation argument type

 gsk/gskrendernodeimpl.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/gsk/gskrendernodeimpl.c b/gsk/gskrendernodeimpl.c
index 0dac4ff..ae854bf 100644
--- a/gsk/gskrendernodeimpl.c
+++ b/gsk/gskrendernodeimpl.c
@@ -123,11 +123,11 @@ gsk_color_node_peek_color (GskRenderNode *node)
 
 /**
  * gsk_color_node_new:
- * @rgba: the #GskColor
+ * @rgba: a #GdkRGBA specifying a color
  * @bounds: the rectangle to render the color into
  *
- * Creates a #GskRenderNode that will render the given
- * @color into the area given by @bounds.
+ * Creates a #GskRenderNode that will render the color specified by @rgba into
+ * the area given by @bounds.
  *
  * Returns: A new #GskRenderNode
  *
@@ -1835,7 +1835,7 @@ gsk_cairo_node_new_for_surface (const graphene_rect_t *bounds,
 
 /**
  * gsk_cairo_node_new:
- * @bounds: the rectangle to render the to
+ * @bounds: the rectangle to render to
  *
  * Creates a #GskRenderNode that will render a cairo surface
  * into the area given by @bounds. You can draw to the cairo